3AXF
Perrhenate binding to A11C/R153C ModA mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Molybdate-binding periplasmic protein | polymer | 237 | 25339.8 | 3 | UniProt (P37329) Pfam (PF13531) | Escherichia coli | |
| 2 | D, E, F (A, B, C) | PERRHENATE | non-polymer | 250.2 | 3 | Chemie (REO) | |||
| 3 | G, H (A, B) | water | water | 18.0 | 146 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 233 (UniProt: P37329)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
| Met 0 | - | expression tag |
| Cys 11 | Ala 35 | engineered mutation |
| Cys 153 | Arg 177 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 76019.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 750.6 | |
| All* | Total formula weight | 76769.9 |
